forked to background, child pid 3057
no interfaces have a carrier
[   65.983585][ T3058] 8021q: adding VLAN 0 to HW filter on device bond0
[   66.005677][ T3058] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK

syzkaller
Warning: Permanently added '10.128.0.164' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   88.501870][  T117] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   89.032271][  T117] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[   89.041469][  T117] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   89.049628][  T117] usb 1-1: Product: syz
[   89.054028][  T117] usb 1-1: Manufacturer: syz
[   89.058715][  T117] usb 1-1: SerialNumber: syz
[   89.103610][  T117] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[   89.722099][ T3480] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[   89.941879][    C1] =====================================================
[   89.948902][    C1] BUG: KMSAN: uninit-value in ath9k_htc_rx_msg+0x26b/0xba0
[   89.956115][    C1]  ath9k_htc_rx_msg+0x26b/0xba0
[   89.960990][    C1]  ath9k_hif_usb_rx_cb+0x16dd/0x1d00
[   89.966306][    C1]  __usb_hcd_giveback_urb+0x6c6/0x930
[   89.971699][    C1]  usb_hcd_giveback_urb+0x1e2/0x7c0
[   89.976935][    C1]  dummy_timer+0x157a/0x51c0
[   89.981541][    C1]  call_timer_fn+0x81/0x540
[   89.986053][    C1]  expire_timers+0x2f5/0x6d0
[   89.990648][    C1]  __run_timers+0x66b/0x9f0
[   89.995168][    C1]  run_timer_softirq+0x71/0xe0
[   89.999953][    C1]  __do_softirq+0x1ee/0x7c5
[   90.004480][    C1]  invoke_softirq+0xa4/0x130
[   90.009085][    C1]  irq_exit_rcu+0x76/0x130
[   90.013521][    C1]  sysvec_apic_timer_interrupt+0xa2/0xc0
[   90.019178][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[   90.025176][    C1]  acpi_idle_enter+0x747/0x820
[   90.029959][    C1]  cpuidle_enter_state+0x9a8/0x1840
[   90.035176][    C1]  cpuidle_enter+0xf4/0x180
[   90.039710][    C1]  do_idle+0x68d/0x840
[   90.043798][    C1]  cpu_startup_entry+0x3c/0x40
[   90.048582][    C1]  start_secondary+0x112/0x120
[   90.053356][    C1]  secondary_startup_64_no_verify+0xb1/0xbb
[   90.059269][    C1] 
[   90.061583][    C1] Uninit was created at:
[   90.065858][    C1]  __kmalloc_node_track_caller+0xe0c/0x1510
[   90.071779][    C1]  __alloc_skb+0x545/0xf90
[   90.076222][    C1]  __netdev_alloc_skb+0x4b9/0x8c0
[   90.081261][    C1]  ath9k_hif_usb_rx_cb+0xe4f/0x1d00
[   90.086469][    C1]  __usb_hcd_giveback_urb+0x6c6/0x930
[   90.091860][    C1]  usb_hcd_giveback_urb+0x1e2/0x7c0
[   90.097094][    C1]  dummy_timer+0x157a/0x51c0
[   90.101702][    C1]  call_timer_fn+0x81/0x540
[   90.106224][    C1]  expire_timers+0x2f5/0x6d0
[   90.110907][    C1]  __run_timers+0x66b/0x9f0
[   90.115428][    C1]  run_timer_softirq+0x71/0xe0
[   90.120212][    C1]  __do_softirq+0x1ee/0x7c5
[   90.124728][    C1] 
[   90.127039][    C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.16.0-rc5-syzkaller #0
[   90.135026][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   90.145079][    C1] =====================================================
[   90.152007][    C1] Disabling lock debugging due to kernel taint
[   90.158145][    C1] Kernel panic - not syncing: kmsan.panic set ...
[   90.164549][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G    B             5.16.0-rc5-syzkaller #0
[   90.173928][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   90.183984][    C1] Call Trace:
[   90.187258][    C1]  <IRQ>
[   90.190097][    C1]  dump_stack_lvl+0x1ff/0x28e
[   90.194801][    C1]  dump_stack+0x25/0x28
[   90.198972][    C1]  panic+0x487/0xe1f
[   90.202884][    C1]  ? add_taint+0x181/0x210
[   90.207308][    C1]  ? _raw_spin_unlock_irqrestore+0x78/0xb0
[   90.213131][    C1]  kmsan_report+0x2e6/0x2f0
[   90.217664][    C1]  ? __msan_warning+0xb8/0x130
[   90.222444][    C1]  ? ath9k_htc_rx_msg+0x26b/0xba0
[   90.227483][    C1]  ? ath9k_hif_usb_rx_cb+0x16dd/0x1d00
[   90.232956][    C1]  ? __usb_hcd_giveback_urb+0x6c6/0x930
[   90.238528][    C1]  ? usb_hcd_giveback_urb+0x1e2/0x7c0
[   90.243918][    C1]  ? dummy_timer+0x157a/0x51c0
[   90.248698][    C1]  ? call_timer_fn+0x81/0x540
[   90.253380][    C1]  ? expire_timers+0x2f5/0x6d0
[   90.258157][    C1]  ? __run_timers+0x66b/0x9f0
[   90.262860][    C1]  ? run_timer_softirq+0x71/0xe0
[   90.267820][    C1]  ? __do_softirq+0x1ee/0x7c5
[   90.272527][    C1]  ? invoke_softirq+0xa4/0x130
[   90.277306][    C1]  ? irq_exit_rcu+0x76/0x130
[   90.281918][    C1]  ? sysvec_apic_timer_interrupt+0xa2/0xc0
[   90.287749][    C1]  ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[   90.293923][    C1]  ? acpi_idle_enter+0x747/0x820
[   90.298882][    C1]  ? cpuidle_enter_state+0x9a8/0x1840
[   90.304277][    C1]  ? cpuidle_enter+0xf4/0x180
[   90.308973][    C1]  ? do_idle+0x68d/0x840
[   90.313232][    C1]  ? cpu_startup_entry+0x3c/0x40
[   90.318191][    C1]  ? start_secondary+0x112/0x120
[   90.323143][    C1]  ? secondary_startup_64_no_verify+0xb1/0xbb
[   90.329238][    C1]  ? kmsan_get_shadow_origin_ptr+0x9b/0xf0
[   90.335075][    C1]  ? kmsan_get_metadata+0x33/0x220
[   90.340203][    C1]  ? kmsan_get_metadata+0x33/0x220
[   90.345337][    C1]  ? kmsan_get_shadow_origin_ptr+0x9b/0xf0
[   90.351197][    C1]  ? __alloc_skb+0xae7/0xf90
[   90.355811][    C1]  ? kmsan_get_metadata+0x33/0x220
[   90.360946][    C1]  ? kmsan_get_shadow_origin_ptr+0x9b/0xf0
[   90.366787][    C1]  __msan_warning+0xb8/0x130
[   90.371399][    C1]  ath9k_htc_rx_msg+0x26b/0xba0
[   90.376272][    C1]  ath9k_hif_usb_rx_cb+0x16dd/0x1d00
[   90.381593][    C1]  ? kmsan_get_metadata+0x33/0x220
[   90.386731][    C1]  ? kmsan_get_shadow_origin_ptr+0x9b/0xf0
[   90.392559][    C1]  ? ath9k_hif_usb_alloc_urbs+0x1e30/0x1e30
[   90.398475][    C1]  __usb_hcd_giveback_urb+0x6c6/0x930
[   90.403901][    C1]  usb_hcd_giveback_urb+0x1e2/0x7c0
[   90.409132][    C1]  dummy_timer+0x157a/0x51c0
[   90.413795][    C1]  ? dummy_free_streams+0x940/0x940
[   90.419016][    C1]  call_timer_fn+0x81/0x540
[   90.423536][    C1]  expire_timers+0x2f5/0x6d0
[   90.428137][    C1]  ? dummy_free_streams+0x940/0x940
[   90.433368][    C1]  __run_timers+0x66b/0x9f0
[   90.437921][    C1]  ? kmsan_get_metadata+0x33/0x220
[   90.443073][    C1]  ? kmsan_get_shadow_origin_ptr+0x9b/0xf0
[   90.448904][    C1]  run_timer_softirq+0x71/0xe0
[   90.453691][    C1]  ? migrate_timer_list+0x4f0/0x4f0
[   90.458916][    C1]  __do_softirq+0x1ee/0x7c5
[   90.463451][    C1]  invoke_softirq+0xa4/0x130
[   90.468075][    C1]  irq_exit_rcu+0x76/0x130
[   90.472518][    C1]  sysvec_apic_timer_interrupt+0xa2/0xc0
[   90.478461][    C1]  </IRQ>
[   90.481400][    C1]  <TASK>
[   90.484327][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[   90.490329][    C1] RIP: 0010:acpi_idle_enter+0x747/0x820
[   90.495904][    C1] Code: 83 e0 08 74 0c f7 d3 44 89 e0 21 d8 48 85 c0 74 66 4d 85 e4 75 6e 4c 8b 65 c0 eb 0c e8 e2 95 fc fa 0f 00 2d b5 24 95 09 fb f4 <fa> eb 60 44 89 f7 44 89 65 8c e8 2a 26 88 fb 44 8b 65 8c e9 a1 fa
[   90.515529][    C1] RSP: 0018:ffff888102c3fc28 EFLAGS: 00000246
[   90.521599][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[   90.529577][    C1] RDX: ffff888102c2c100 RSI: 0000000000000000 RDI: 0000000000000000
[   90.537550][    C1] RBP: ffff888102c3fcc0 R08: ffffffff86ca7119 R09: ffffffff86ca6fbb
[   90.545534][    C1] R10: 0000000000000002 R11: ffff888102c2c100 R12: 0000000000000000
[   90.553518][    C1] R13: ffff888102c2cc40 R14: 0000000000000000 R15: ffff888102e30064
[   90.561519][    C1]  ? acpi_idle_enter+0x5bb/0x820
[   90.566495][    C1]  ? acpi_idle_enter+0x719/0x820
[   90.571725][    C1]  ? acpi_idle_enter+0x719/0x820
[   90.576708][    C1]  ? acpi_idle_lpi_enter+0x170/0x170
[   90.582040][    C1]  cpuidle_enter_state+0x9a8/0x1840
[   90.587289][    C1]  cpuidle_enter+0xf4/0x180
[   90.591827][    C1]  do_idle+0x68d/0x840
[   90.595952][    C1]  cpu_startup_entry+0x3c/0x40
[   90.600742][    C1]  ? setup_APIC_timer+0x390/0x390
[   90.605786][    C1]  start_secondary+0x112/0x120
[   90.610570][    C1]  secondary_startup_64_no_verify+0xb1/0xbb
[   90.616494][    C1]  </TASK>
[   90.619816][    C1] Kernel Offset: disabled
[   90.624137][    C1] Rebooting in 86400 seconds..